package pojo.dao;

import java.sql.Connection;
import java.util.List;

import pojo.Book;
import pojo.Order;
import pojo.User;


public interface PojoDao {
	public boolean findUser(User user,Connection connection);
	
	public List<Book> findBooks(Connection connection);
	
	public int addOrder(Order order,Connection connection);
	public String getUserId( User user, Connection connection);
}
